Cold temperatures can wreak havoc on plumbing, often leading to burst or leaking pipes. Copper leak repair is essential when pipes freeze and expand, causing fractures. Water left stagnant in pipes can freeze overnight, leading to sudden pressure buildup and cracks in copper tubing. Preventive measures like insulation, proper heating, and replacing vulnerable sections with PEX can reduce the risk of winter plumbing failures. If leaks occur, prompt repair or repiping ensures your system remains functional and prevents costly water damage to your home.